| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [vb pp] [conj] [num] [noun] | 26 |
|
| 2 | it is [verb] that [num] [noun] | 25 |
|
| 3 | it is [verb] [that] [num] [noun] | 25 |
|
| 4 | it is [verb] that [num] [noun] | 25 |
|
| 5 | it is [verb] [conj] [num] [noun pl] | 15 |
|
| 6 | it is [verb] [conj] [num] [noun sg] | 10 |
|
| 7 | it is [verb] [conj] one [noun] | 9 |
|
| 8 | it is estimate [conj] [num] [noun] | 5 |
|
| 9 | it is estimated [conj] [num] [noun] | 5 |
|
| 10 | it is say [conj] [num] [noun] | 5 |
|
